gistfile1.js

// Schema:
{
    "type":"object",
    "id":"#telemetry",
    "properties":{
        "t": { "type":"number", "optional":true },  // optional because of enter event
        "type": {
            "type": "string",
            "enum":["basic", "enter", "go", "response", "submit", "exit"]
        },
        "attributes": {"type":"object", "optional":true}
    }
}

/*
Examples:
<Telemetry>
  <Enter start="2011-01-24 09:16:50.743"/>
  <Go t="35000" item="999001"/>
  <Response t="41574" answer="2"/>
  <Response t="47510" answer="4"/>
  <Go t="53100" item="999002"/>
  <Go t="59111" item="999003"/>
  <Go t="71111" screen="Pause"/>
  <Go t="300000" screen="Pause" method="Idle"/>
  <Exit t="444444"/>
  <Enter start="2011-01-24 15:33:11.251"/>
  <Response t="24000" answer="2"/>
  <Go t="31000" screen="Review"/>
  <Submit t="35000"/>
  <Exit t="35000"/>
</Telemetry>
*/

telemetry([
    {"type":"enter", "attributes":{"start":"2011-01-24 09:16:50.743"}},
    {"type":"go", "t":41574, "attributes":{"item":"999001"}},
    {"type":"response", "t":41574, "attributes":{"answer":"2"}},
    {"type":"response", "t":47510, "attributes":{"answer":"4"}},
    {"type":"go", "t":53100, "attributes":{"item":"999002"}},
    {"type":"go", "t":59111, "attributes":{"item":"999003"}},
    {"type":"go", "t":71111, "attributes":{"screen":"Pause"}},
    {"type":"go", "t":300000, "attributes":{"screen":"Pause", "method":"Idle"}},
    {"type":"exit", "t":444444 },
    {"type":"enter", "attributes":{"start":"2011-01-24 15:33:11.251"}},
    {"type":"response", "t":24000, "attributes":{"answer":"2"}},
    {"type":"go", "t":31000, "attributes":{"screen":"Review"}},
    {"type":"submit", "t":35000}},
    {"type":"exit", "t":35000}}
]);